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Fig. 2 | BMC Psychiatry

Fig. 2

From: Disrupted topological organization of functional brain networks in Alzheimer’s disease patients with depressive symptoms

Fig. 2

Brain areas showing significant group differences in nodal centrality. Red/blue represent higher/lower values of regional nodal centrality in D-AD patients for nodal efficiency (A), nodal betweenness (B), and nodal degree (C). In comparison with nD-AD patients, D-AD patients showed decreased nodal centrality in the pallidum, putamen, and right superior temporal gyrus. They also showed increased nodal centrality in the right superior parietal gyrus, right superior frontal gyrus, the medial orbital part of the right superior central gyrus, and the orbital part of the right superior frontal gyrus. PCG.R, right posterior cingulate gyrus; CAL.R, right calcarine gyrus; SPG.R, right superior parietal gyrus; STG.R, right superior temporal gyrus; ORBsupmed.R, medial orbital part of the right superior frontal gyrus; ORBsup.R, orbital part of the right superior frontal gyrus; PUT.L, left putamen; PUT.R, right putamen; nD-AD, non-depressed AD patients; D-AD, depressed AD patients

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BMC Psychiatry

ISSN: 1471-244X

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